korg/linux
0
0
Fork 0
mirror of https://mirrors.bfsu.edu.cn/git/linux.git synced 2024-12-18 00:24:58 +08:00
Code Issues Packages Projects Releases Wiki Activity

drm/amd/pm: change the workload type for some cards

Browse Source 
change the workload type for some cards as it is needed.

Signed-off-by: Kenneth Feng <kenneth.feng@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Kenneth Feng 2021-08-13 14:40:18 +08:00 committed by Alex Deucher
parent fe122ee542
commit 3919a48518
1 changed files with 14 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
drivers/gpu/drm/amd/pm/powerplay/hwmgr/vega10_hwmgr.c
View File

@ -5127,6 +5127,13 @@ static int vega10_get_power_profile_mode(struct pp_hwmgr *hwmgr, char *buf)
return size;
}
static bool vega10_get_power_profile_mode_quirks(struct pp_hwmgr *hwmgr)
{
struct amdgpu_device *adev = hwmgr->adev;
return (adev->pdev->device == 0x6860);
}
static int vega10_set_power_profile_mode(struct pp_hwmgr *hwmgr, long *input, uint32_t size)
{
struct vega10_hwmgr *data = hwmgr->backend;
@ -5163,9 +5170,15 @@ static int vega10_set_power_profile_mode(struct pp_hwmgr *hwmgr, long *input, ui
}
out:
smum_send_msg_to_smc_with_parameter(hwmgr, PPSMC_MSG_SetWorkloadMask,
if (vega10_get_power_profile_mode_quirks(hwmgr))
smum_send_msg_to_smc_with_parameter(hwmgr, PPSMC_MSG_SetWorkloadMask,
1 << power_profile_mode,
NULL);
else
smum_send_msg_to_smc_with_parameter(hwmgr, PPSMC_MSG_SetWorkloadMask,
(!power_profile_mode) ? 0 : 1 << (power_profile_mode - 1),
NULL);
hwmgr->power_profile_mode = power_profile_mode;
return 0;